While the first title outlined Duke's origins, the second video delves deep into the creation of the character's finest hour: Duke Nukem 3D.

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Listen to a whole slew of game developers reminisce about their time at 3D Relams and how--even during development of the 1996 title--original plans changed to ensure something special was created. As an added bonus, the video features a look at voice-actor John St. John tackling the role of Duke in a studio.

The next episode appears to finally get to Duke Nukem Forever, which--after another long wait--arrives for the PC, Xbox 360, and PS3 on June 14 in North America. A demo for "First Access Club" users will launch on June 3.